Upgrade viper

go.mod

@@ -36,7 +36,7 @@ require (
 	github.com/sirupsen/logrus v1.9.3
 	github.com/spf13/cobra v1.10.2
 	github.com/spf13/pflag v1.0.10
-	github.com/spf13/viper v0.0.0-20160508180713-d8a428b8a306
+	github.com/spf13/viper v1.21.0
 	github.com/tdewolff/minify/v2 v2.24.8
 	github.com/xeipuuv/gojsonschema v1.2.0
 	golang.org/x/crypto v0.46.0
@@ -46,7 +46,6 @@ require (
 )
 
 require (
-	github.com/BurntSushi/toml v1.5.0 // indirect
 	github.com/aymerick/raymond v2.0.2+incompatible // indirect
 	github.com/clipperhouse/displaywidth v0.6.0 // indirect
 	github.com/clipperhouse/stringish v0.1.1 // indirect
@@ -57,26 +56,28 @@ require (
 	github.com/gabriel-vasile/mimetype v1.4.11 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
+	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
 	github.com/goccmack/goutil v1.2.3 // indirect
 	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/uuid v1.6.0 // indirect
-	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
-	github.com/magiconair/properties v1.8.9 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/mattn/go-runewidth v0.0.19 // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/nxadm/tail v1.4.11 // indirect
 	github.com/olekukonko/cat v0.0.0-20250911104152-50322a0618f6 // indirect
 	github.com/olekukonko/errors v1.1.0 // indirect
 	github.com/olekukonko/ll v0.1.3 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/robertkrimen/otto v0.5.1 // indirect
-	github.com/spf13/cast v1.7.1 // indirect
-	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/sagikazarmark/locafero v0.11.0 // indirect
+	github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
+	github.com/spf13/afero v1.15.0 // indirect
+	github.com/spf13/cast v1.10.0 // indirect
+	github.com/subosito/gotenv v1.6.0 // indirect
 	github.com/tdewolff/parse/v2 v2.8.5 // indirect
 	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
@@ -85,7 +86,6 @@ require (
 	golang.org/x/sys v0.39.0 // indirect
 	golang.org/x/term v0.38.0 // indirect
 	golang.org/x/text v0.32.0 // indirect
-	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
 	gopkg.in/sourcemap.v1 v1.0.5 // indirect
 	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
 )

go.sum

@@ -1,5 +1,3 @@
-github.com/BurntSushi/toml v1.5.0 h1:W5quZX/G/csjUnuI8SUYlsHs9M38FC7znL0lIO+DvMg=
-github.com/BurntSushi/toml v1.5.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
 github.com/ChrisTrenkamp/xsel v0.9.16 h1:/rEkJMh14TEibqfY2fhG2r/UYCMr3aa0bufsG31IBjg=
 github.com/ChrisTrenkamp/xsel v0.9.16/go.mod h1:fDW9sVs8fwuiDmskzqybrIJ/RsI+vIspxe8G0AVg/+w=
 github.com/Masterminds/semver/v3 v3.4.0 h1:Zog+i5UMtVoCU8oKka5P7i9q9HgrJeGzI9SA1Xbatp0=
@@ -70,6 +68,8 @@ github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 h1:p104kn46Q8Wd
 github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
 github.com/go-task/slim-sprig/v3 v3.0.0 h1:sUs3vkvUymDpBKi3qH1YSqBQk9+9D/8M2mN1vB6EwHI=
 github.com/go-task/slim-sprig/v3 v3.0.0/go.mod h1:W848ghGpv3Qj3dhTPRyJypKRiqCdHZiAzKg9hl15HA8=
+github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9LvH92wZUgs=
+github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
 github.com/go-zoo/bone v1.3.0 h1:PY6sHq37FnQhj+4ZyqFIzJQHvrrGx0GEc3vTZZC/OsI=
 github.com/go-zoo/bone v1.3.0/go.mod h1:HI3Lhb7G3UQcAwEhOJ2WyNcsFtQX1WYHa0Hl4OBbhW8=
 github.com/goccmack/goutil v1.2.3 h1:acIQAjDl8RLs64e11yFHoPgE3wmvTDbniDZrXq3/GxA=
@@ -104,8 +104,6 @@ github.com/gorilla/websocket v1.5.4-0.20250319132907-e064f32e3674 h1:JeSE6pjso5T
 github.com/gorilla/websocket v1.5.4-0.20250319132907-e064f32e3674/go.mod h1:r4w70xmWCQKmi1ONH4KIaBptdivuRPyosB9RmPlGEwA=
 github.com/hashicorp/golang-lru v1.0.2 h1:dV3g9Z/unq5DpblPpw+Oqcv4dU/1omnb4Ok8iPY6p1c=
 github.com/hashicorp/golang-lru v1.0.2/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
-github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
-github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/icrowley/fake v0.0.0-20240710202011-f797eb4a99c0 h1:ufr2e4uIgz/Ft0RPudkFMyVrp77buvTFxqoDvwNGVSk=
 github.com/icrowley/fake v0.0.0-20240710202011-f797eb4a99c0/go.mod h1:dQ6TM/OGAe+cMws81eTe4Btv1dKxfPZ2CX+YaAFAPN4=
@@ -124,8 +122,6 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
 github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
-github.com/magiconair/properties v1.8.9 h1:nWcCbLq1N2v/cpNsy5WvQ37Fb+YElfq20WJ/a8RkpQM=
-github.com/magiconair/properties v1.8.9/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
@@ -135,8 +131,6 @@ github.com/mattn/go-runewidth v0.0.19 h1:v++JhqYnZuu5jSKrk9RbgF5v4CGUjqRfBm05byF
 github.com/mattn/go-runewidth v0.0.19/go.mod h1:XBkDxAl56ILZc9knddidhrOlY5R/pDhgLpndooCuJAs=
 github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
-github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
-github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
 github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
 github.com/nxadm/tail v1.4.11 h1:8feyoE3OzPrcshW5/MJ4sGESc5cqmGkGCWlco4l0bqY=
@@ -161,6 +155,8 @@ github.com/onsi/gomega v1.38.3 h1:eTX+W6dobAYfFeGC2PV6RwXRu/MyT+cQguijutvkpSM=
 github.com/onsi/gomega v1.38.3/go.mod h1:ZCU1pkQcXDO5Sl9/VVEGlDyp+zm0m1cmeG5TOzLgdh4=
 github.com/pborman/uuid v1.2.1 h1:+ZZIw58t/ozdjRaXh/3awHfmWRbzYxJoAdNJxe/3pvw=
 github.com/pborman/uuid v1.2.1/go.mod h1:X/NO0urCmaxf9VXbdlT7C2Yzkj2IKimNn4k+gtPdI/k=
+github.com/pelletier/go-toml/v2 v2.2.4 h1:mye9XuhQ6gvn5h28+VilKrrPoQVanw5PMw/TB0t5Ec4=
+github.com/pelletier/go-toml/v2 v2.2.4/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
 github.com/phayes/freeport v0.0.0-20220201140144-74d24b5ae9f5 h1:Ii+DKncOVM8Cu1Hc+ETb5K+23HdAMvESYE3ZJ5b5cMI=
 github.com/phayes/freeport v0.0.0-20220201140144-74d24b5ae9f5/go.mod h1:iIss55rKnNBTvrwdmkUpLnDpZoAHvWaiq5+iMmen4AE=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
@@ -178,26 +174,31 @@ github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/f
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/ryanuber/go-glob v1.0.0 h1:iQh3xXAumdQ+4Ufa5b25cRpC5TYKlno6hsv6Cb3pkBk=
 github.com/ryanuber/go-glob v1.0.0/go.mod h1:807d1WSdnB0XRJzKNil9Om6lcp/3a0v4qIHxIXzX/Yc=
+github.com/sagikazarmark/locafero v0.11.0 h1:1iurJgmM9G3PA/I+wWYIOw/5SyBtxapeHDcg+AAIFXc=
+github.com/sagikazarmark/locafero v0.11.0/go.mod h1:nVIGvgyzw595SUSUE6tvCp3YYTeHs15MvlmU87WwIik=
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
 github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
-github.com/spf13/cast v1.7.1 h1:cuNEagBQEHWN1FnbGEjCXL2szYEXqfJPbP2HNUaca9Y=
-github.com/spf13/cast v1.7.1/go.mod h1:ancEpBxwJDODSW/UG4rDrAqiKolqNNh2DX3mk86cAdo=
+github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 h1:+jumHNA0Wrelhe64i8F6HNlS8pkoyMv5sreGx2Ry5Rw=
+github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8/go.mod h1:3n1Cwaq1E1/1lhQhtRK2ts/ZwZEhjcQeJQ1RuC6Q/8U=
+github.com/spf13/afero v1.15.0 h1:b/YBCLWAJdFWJTN9cLhiXXcD7mzKn9Dm86dNnfyQw1I=
+github.com/spf13/afero v1.15.0/go.mod h1:NC2ByUVxtQs4b3sIUphxK0NioZnmxgyCrfzeuq8lxMg=
+github.com/spf13/cast v1.10.0 h1:h2x0u2shc1QuLHfxi+cTJvs30+ZAHOGRic8uyGTDWxY=
+github.com/spf13/cast v1.10.0/go.mod h1:jNfB8QC9IA6ZuY2ZjDp0KtFO2LZZlg4S/7bzP6qqeHo=
 github.com/spf13/cobra v1.10.2 h1:DMTTonx5m65Ic0GOoRY2c16WCbHxOOw6xxezuLaBpcU=
 github.com/spf13/cobra v1.10.2/go.mod h1:7C1pvHqHw5A4vrJfjNwvOdzYu0Gml16OCs2GRiTUUS4=
-github.com/spf13/jwalterweatherman v1.1.0 h1:ue6voC5bR5F8YxI5S67j9i582FU4Qvo2bmqnqMYADFk=
-github.com/spf13/jwalterweatherman v1.1.0/go.mod h1:aNWZUN0dPAAO/Ljvb5BEdw96iTZ0EXowPYD95IqWIGo=
 github.com/spf13/pflag v1.0.9/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/spf13/pflag v1.0.10 h1:4EBh2KAYBwaONj6b2Ye1GiHfwjqyROoF4RwYO+vPwFk=
 github.com/spf13/pflag v1.0.10/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
-github.com/spf13/viper v0.0.0-20160508180713-d8a428b8a306 h1:fvXBhJjS/jLG2A5yTggvllwqmgL4P6n6M9BKw1PIFmY=
-github.com/spf13/viper v0.0.0-20160508180713-d8a428b8a306/go.mod h1:A8kyI5cUJhb8N+3pkfONlcEcZbueH6nhAm0Fq7SrnBM=
+github.com/spf13/viper v1.21.0 h1:x5S+0EU27Lbphp4UKm1C+1oQO+rKx36vfCoaVebLFSU=
+github.com/spf13/viper v1.21.0/go.mod h1:P0lhsswPGWD/1lZJ9ny3fYnVqxiegrlNrEmgLjbTCAY=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
 github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
+github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
+github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
 github.com/tdewolff/minify/v2 v2.24.8 h1:58/VjsbevI4d5FGV0ZSuBrHMSSkH4MCH0sIz/eKIauE=
 github.com/tdewolff/minify/v2 v2.24.8/go.mod h1:0Ukj0CRpo/sW/nd8uZ4ccXaV1rEVIWA3dj8U7+Shhfw=
 github.com/tdewolff/parse/v2 v2.8.5 h1:ZmBiA/8Do5Rpk7bDye0jbbDUpXXbCdc3iah4VeUvwYU=

hoverctl/configuration/config.go

@@ -3,6 +3,7 @@ package configuration
 import (
 	"os"
 	"path/filepath"
+	"strconv"
 
 	log "github.com/sirupsen/logrus"
 	"github.com/spf13/viper"
@@ -56,6 +57,35 @@ func parseConfig() *Config {
 			target.Host = defaultTarget.Host
 		}
 
+		// Backward compatibility for admin.port and proxy.port
+		// Viper unmarshal might fail to map keys with dots into a map of structs
+		targetMap := viper.GetStringMap("targets." + key)
+		if target.AdminPort == 0 {
+			if adminPort, ok := targetMap["admin.port"].(int); ok {
+				target.AdminPort = adminPort
+			} else if adminPortStr, ok := targetMap["admin.port"].(string); ok {
+				target.AdminPort, _ = strconv.Atoi(adminPortStr)
+			} else if adminPortFloat, ok := targetMap["admin.port"].(float64); ok {
+				target.AdminPort = int(adminPortFloat)
+			}
+		}
+
+		if target.ProxyPort == 0 {
+			if proxyPort, ok := targetMap["proxy.port"].(int); ok {
+				target.ProxyPort = proxyPort
+			} else if proxyPortStr, ok := targetMap["proxy.port"].(string); ok {
+				target.ProxyPort, _ = strconv.Atoi(proxyPortStr)
+			} else if proxyPortFloat, ok := targetMap["proxy.port"].(float64); ok {
+				target.ProxyPort = int(proxyPortFloat)
+			}
+		}
+
+		if target.AuthToken == "" {
+			if authToken, ok := targetMap["auth.token"].(string); ok {
+				target.AuthToken = authToken
+			}
+		}
+
 		if target.AdminPort == 0 {
 			target.AdminPort = defaultTarget.AdminPort
 		}

hoverctl/configuration/config_test.go

@@ -129,6 +129,94 @@ targets:
 	}))
 }
 
+func Test_GetConfigWillReadConfigFromAYamlFileWithUnderscore(t *testing.T) {
+	RegisterTestingT(t)
+
+	viper.SetConfigType("yaml")
+	var configSource = []byte(`
+default: local
+targets:
+  local:
+    name: local
+    host: localhost
+    admin_port: 8888
+    proxy_port: 8500
+  remote:
+    name: remote
+    host: hoverfly.cloud
+    admin_port: 2345
+    proxy_port: 9875
+`)
+
+	_ = viper.ReadConfig(bytes.NewBuffer(configSource))
+
+	result := parseConfig()
+
+	Expect(*result).To(Equal(Config{
+		DefaultTarget: "local",
+		Targets: map[string]Target{
+			"local": {
+				Name:      "local",
+				Host:      "localhost",
+				AdminPort: 8888,
+				ProxyPort: 8500,
+			},
+
+			"remote": {
+				Name:      "remote",
+				Host:      "hoverfly.cloud",
+				AdminPort: 2345,
+				ProxyPort: 9875,
+			},
+		},
+	}))
+}
+
+func Test_GetConfigWillReadConfigFromAYamlFileWithAuthToken(t *testing.T) {
+	RegisterTestingT(t)
+
+	viper.SetConfigType("yaml")
+	var configSource = []byte(`
+default: local
+targets:
+  local:
+    name: local
+    host: localhost
+    admin.port: 8888
+    proxy.port: 8500
+  remote:
+    name: remote
+    host: hoverfly.cloud
+    admin.port: 2345
+    proxy.port: 9875
+    auth.token: token456
+`)
+
+	_ = viper.ReadConfig(bytes.NewBuffer(configSource))
+
+	result := parseConfig()
+
+	Expect(*result).To(Equal(Config{
+		DefaultTarget: "local",
+		Targets: map[string]Target{
+			"local": {
+				Name:      "local",
+				Host:      "localhost",
+				AdminPort: 8888,
+				ProxyPort: 8500,
+			},
+
+			"remote": {
+				Name:      "remote",
+				Host:      "hoverfly.cloud",
+				AdminPort: 2345,
+				ProxyPort: 9875,
+				AuthToken: "token456",
+			},
+		},
+	}))
+}
+
 func Test_Config_WriteToFile_WritesTheConfigObjectToAFileInAYamlFormat(t *testing.T) {
 	RegisterTestingT(t)
 

hoverctl/configuration/target.go

@@ -9,9 +9,9 @@ import (
 type Target struct {
 	Name      string
 	Host      string `yaml:"host,omitempty"`
-	AdminPort int    `mapstructure:"admin.port,omitempty" yaml:"admin.port,omitempty"`
-	ProxyPort int    `mapstructure:"proxy.port,omitempty" yaml:"proxy.port,omitempty"`
-	AuthToken string `mapstructure:"auth.token,omitempty" yaml:"auth.token,omitempty"`
+	AdminPort int    `mapstructure:"admin_port,omitempty" yaml:"admin.port,omitempty"`
+	ProxyPort int    `mapstructure:"proxy_port,omitempty" yaml:"proxy.port,omitempty"`
+	AuthToken string `mapstructure:"auth_token,omitempty" yaml:"auth.token,omitempty"`
 	Pid       int    `yaml:"pid,omitempty"`
 
 	Webserver    bool   `yaml:",omitempty"`